Visaton B80 8ohm 3.3inch driver Full Range

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  • Regular price R 2,150.01
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8 cm (3.3") high-end full range speaker with excellent balanced response characteristics. Due to perfect accordance of the coated paper cone, the rear ventilated damper and the phase plug, as well as the strong and lightweight neodymium magnet , an extremely well-balanced frequency response with very low harmonic distortion and lowest possible mechanical losses comes into being. The B 80 8 OHM is ideal for small high-end shelf speakers or as a mid-high-range unit in high-end multi-way speakers.


Technical Data:

Cm

0,87 mm/N

Rated power

30 W

Maximum power

50 W

Nominal impedance Z

8 Ohm

Frequency response

80–20000 Hz

Mean sound pressure level

85 dB (1 W/1 m)

Opening angle (-6 dB)

119°/4000 Hz

Maximum linear displacement

2,2 mm

Resonance frequency fs

110 Hz

Magnetic induction

1,17 T

Magnetic flux

290 µWb

Height of front pole-plate

3 mm

Voice coil diameter

25 mm

Height of winding

7,5 mm

Cutout diameter

89 mm

Net weight

0,32 kg

D.C. resistance Rdc

6,6 Ohm

Mechanical Q factor Qms

6,53

Electrical Q factor Qes

0,69

Total Q factor Qts

0,63

Equivalent volume Vas

1,8 l

Effective piston area Sd

38,5 cm²

Dynamically moved mass Mms

2,8 g

Force factor Bxl

4,15 Tm